Spring aop: advice never reached












0














I've create this pointcut:



@Pointcut(value = "execution(* net.space.service.RepositoryService.createDocumentFromBytes(..))")
public void groupBytesMethod() {
}


and this advice:



@Around("groupBytesMethod()")
public Object groupMetrics(ProceedingJoinPoint point) throws Throwable {
Object result = point.proceed();
}


I've set a breakpoint, but it's never reached.



package net.space.service;

@Service
public class RepositoryService {
private Reference createDocumentFromBytes(String id, byte content) throws IOException {...}
public Reference groupDocuments(@NotNull RepositoryGroupForm groupForm) {
return this.createDocumentFromBytes("id", new byte[10]);
}
}









share|improve this question





























    0














    I've create this pointcut:



    @Pointcut(value = "execution(* net.space.service.RepositoryService.createDocumentFromBytes(..))")
    public void groupBytesMethod() {
    }


    and this advice:



    @Around("groupBytesMethod()")
    public Object groupMetrics(ProceedingJoinPoint point) throws Throwable {
    Object result = point.proceed();
    }


    I've set a breakpoint, but it's never reached.



    package net.space.service;

    @Service
    public class RepositoryService {
    private Reference createDocumentFromBytes(String id, byte content) throws IOException {...}
    public Reference groupDocuments(@NotNull RepositoryGroupForm groupForm) {
    return this.createDocumentFromBytes("id", new byte[10]);
    }
    }









    share|improve this question



























      0












      0








      0







      I've create this pointcut:



      @Pointcut(value = "execution(* net.space.service.RepositoryService.createDocumentFromBytes(..))")
      public void groupBytesMethod() {
      }


      and this advice:



      @Around("groupBytesMethod()")
      public Object groupMetrics(ProceedingJoinPoint point) throws Throwable {
      Object result = point.proceed();
      }


      I've set a breakpoint, but it's never reached.



      package net.space.service;

      @Service
      public class RepositoryService {
      private Reference createDocumentFromBytes(String id, byte content) throws IOException {...}
      public Reference groupDocuments(@NotNull RepositoryGroupForm groupForm) {
      return this.createDocumentFromBytes("id", new byte[10]);
      }
      }









      share|improve this question















      I've create this pointcut:



      @Pointcut(value = "execution(* net.space.service.RepositoryService.createDocumentFromBytes(..))")
      public void groupBytesMethod() {
      }


      and this advice:



      @Around("groupBytesMethod()")
      public Object groupMetrics(ProceedingJoinPoint point) throws Throwable {
      Object result = point.proceed();
      }


      I've set a breakpoint, but it's never reached.



      package net.space.service;

      @Service
      public class RepositoryService {
      private Reference createDocumentFromBytes(String id, byte content) throws IOException {...}
      public Reference groupDocuments(@NotNull RepositoryGroupForm groupForm) {
      return this.createDocumentFromBytes("id", new byte[10]);
      }
      }






      spring spring-boot spring-aop






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 13 '18 at 15:15

























      asked Nov 12 '18 at 15:30









      Jordi

      4,01583475




      4,01583475
























          1 Answer
          1






          active

          oldest

          votes


















          0














          There are many ways to make this work, I would suggest use an annotation,something like :



          @Documented
          @Target(ElementType.METHOD)
          @Inherited
          @Retention(RetentionPolicy.RUNTIME)
          public @interface GroupBytesMethod {
          }


          Then



          @Aspect
          @Component
          public class MyAspect {

          @Around("@annotation(GroupBytesMethod)") // use full package name of annotation
          public Object groupMetrics(ProceedingJoinPoint point) throws Throwable {
          // do something before
          Object result = null;
          try {
          result = point.proceed();
          }
          catch (Throwable t) {
          // handle an exception
          }
          // do something after
          return result;
          }
          }


          Example here






          share|improve this answer























          • It doesn't work... It's really strange.
            – Jordi
            Nov 13 '18 at 14:41










          • @Jordi my example works, it has a test in it to prove, you can download it and take it from there.
            – Essex Boy
            Nov 13 '18 at 14:52






          • 1




            I think, I've realized what was wrong... createDocumentFromBytes throws an exception. I've edited post.
            – Jordi
            Nov 13 '18 at 15:14










          • So is your problem solved or do you have a concrete question before accepting this answer? You did a minor edit in your sample code but said nothing about follow-up problems.
            – kriegaex
            Dec 10 '18 at 8:03










          • @Jordi I've tidied up the answer, for future reference, with your fix.
            – Essex Boy
            Dec 10 '18 at 8:56











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          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          0














          There are many ways to make this work, I would suggest use an annotation,something like :



          @Documented
          @Target(ElementType.METHOD)
          @Inherited
          @Retention(RetentionPolicy.RUNTIME)
          public @interface GroupBytesMethod {
          }


          Then



          @Aspect
          @Component
          public class MyAspect {

          @Around("@annotation(GroupBytesMethod)") // use full package name of annotation
          public Object groupMetrics(ProceedingJoinPoint point) throws Throwable {
          // do something before
          Object result = null;
          try {
          result = point.proceed();
          }
          catch (Throwable t) {
          // handle an exception
          }
          // do something after
          return result;
          }
          }


          Example here






          share|improve this answer























          • It doesn't work... It's really strange.
            – Jordi
            Nov 13 '18 at 14:41










          • @Jordi my example works, it has a test in it to prove, you can download it and take it from there.
            – Essex Boy
            Nov 13 '18 at 14:52






          • 1




            I think, I've realized what was wrong... createDocumentFromBytes throws an exception. I've edited post.
            – Jordi
            Nov 13 '18 at 15:14










          • So is your problem solved or do you have a concrete question before accepting this answer? You did a minor edit in your sample code but said nothing about follow-up problems.
            – kriegaex
            Dec 10 '18 at 8:03










          • @Jordi I've tidied up the answer, for future reference, with your fix.
            – Essex Boy
            Dec 10 '18 at 8:56
















          0














          There are many ways to make this work, I would suggest use an annotation,something like :



          @Documented
          @Target(ElementType.METHOD)
          @Inherited
          @Retention(RetentionPolicy.RUNTIME)
          public @interface GroupBytesMethod {
          }


          Then



          @Aspect
          @Component
          public class MyAspect {

          @Around("@annotation(GroupBytesMethod)") // use full package name of annotation
          public Object groupMetrics(ProceedingJoinPoint point) throws Throwable {
          // do something before
          Object result = null;
          try {
          result = point.proceed();
          }
          catch (Throwable t) {
          // handle an exception
          }
          // do something after
          return result;
          }
          }


          Example here






          share|improve this answer























          • It doesn't work... It's really strange.
            – Jordi
            Nov 13 '18 at 14:41










          • @Jordi my example works, it has a test in it to prove, you can download it and take it from there.
            – Essex Boy
            Nov 13 '18 at 14:52






          • 1




            I think, I've realized what was wrong... createDocumentFromBytes throws an exception. I've edited post.
            – Jordi
            Nov 13 '18 at 15:14










          • So is your problem solved or do you have a concrete question before accepting this answer? You did a minor edit in your sample code but said nothing about follow-up problems.
            – kriegaex
            Dec 10 '18 at 8:03










          • @Jordi I've tidied up the answer, for future reference, with your fix.
            – Essex Boy
            Dec 10 '18 at 8:56














          0












          0








          0






          There are many ways to make this work, I would suggest use an annotation,something like :



          @Documented
          @Target(ElementType.METHOD)
          @Inherited
          @Retention(RetentionPolicy.RUNTIME)
          public @interface GroupBytesMethod {
          }


          Then



          @Aspect
          @Component
          public class MyAspect {

          @Around("@annotation(GroupBytesMethod)") // use full package name of annotation
          public Object groupMetrics(ProceedingJoinPoint point) throws Throwable {
          // do something before
          Object result = null;
          try {
          result = point.proceed();
          }
          catch (Throwable t) {
          // handle an exception
          }
          // do something after
          return result;
          }
          }


          Example here






          share|improve this answer














          There are many ways to make this work, I would suggest use an annotation,something like :



          @Documented
          @Target(ElementType.METHOD)
          @Inherited
          @Retention(RetentionPolicy.RUNTIME)
          public @interface GroupBytesMethod {
          }


          Then



          @Aspect
          @Component
          public class MyAspect {

          @Around("@annotation(GroupBytesMethod)") // use full package name of annotation
          public Object groupMetrics(ProceedingJoinPoint point) throws Throwable {
          // do something before
          Object result = null;
          try {
          result = point.proceed();
          }
          catch (Throwable t) {
          // handle an exception
          }
          // do something after
          return result;
          }
          }


          Example here







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Dec 10 '18 at 9:10

























          answered Nov 12 '18 at 16:23









          Essex Boy

          4,4281815




          4,4281815












          • It doesn't work... It's really strange.
            – Jordi
            Nov 13 '18 at 14:41










          • @Jordi my example works, it has a test in it to prove, you can download it and take it from there.
            – Essex Boy
            Nov 13 '18 at 14:52






          • 1




            I think, I've realized what was wrong... createDocumentFromBytes throws an exception. I've edited post.
            – Jordi
            Nov 13 '18 at 15:14










          • So is your problem solved or do you have a concrete question before accepting this answer? You did a minor edit in your sample code but said nothing about follow-up problems.
            – kriegaex
            Dec 10 '18 at 8:03










          • @Jordi I've tidied up the answer, for future reference, with your fix.
            – Essex Boy
            Dec 10 '18 at 8:56


















          • It doesn't work... It's really strange.
            – Jordi
            Nov 13 '18 at 14:41










          • @Jordi my example works, it has a test in it to prove, you can download it and take it from there.
            – Essex Boy
            Nov 13 '18 at 14:52






          • 1




            I think, I've realized what was wrong... createDocumentFromBytes throws an exception. I've edited post.
            – Jordi
            Nov 13 '18 at 15:14










          • So is your problem solved or do you have a concrete question before accepting this answer? You did a minor edit in your sample code but said nothing about follow-up problems.
            – kriegaex
            Dec 10 '18 at 8:03










          • @Jordi I've tidied up the answer, for future reference, with your fix.
            – Essex Boy
            Dec 10 '18 at 8:56
















          It doesn't work... It's really strange.
          – Jordi
          Nov 13 '18 at 14:41




          It doesn't work... It's really strange.
          – Jordi
          Nov 13 '18 at 14:41












          @Jordi my example works, it has a test in it to prove, you can download it and take it from there.
          – Essex Boy
          Nov 13 '18 at 14:52




          @Jordi my example works, it has a test in it to prove, you can download it and take it from there.
          – Essex Boy
          Nov 13 '18 at 14:52




          1




          1




          I think, I've realized what was wrong... createDocumentFromBytes throws an exception. I've edited post.
          – Jordi
          Nov 13 '18 at 15:14




          I think, I've realized what was wrong... createDocumentFromBytes throws an exception. I've edited post.
          – Jordi
          Nov 13 '18 at 15:14












          So is your problem solved or do you have a concrete question before accepting this answer? You did a minor edit in your sample code but said nothing about follow-up problems.
          – kriegaex
          Dec 10 '18 at 8:03




          So is your problem solved or do you have a concrete question before accepting this answer? You did a minor edit in your sample code but said nothing about follow-up problems.
          – kriegaex
          Dec 10 '18 at 8:03












          @Jordi I've tidied up the answer, for future reference, with your fix.
          – Essex Boy
          Dec 10 '18 at 8:56




          @Jordi I've tidied up the answer, for future reference, with your fix.
          – Essex Boy
          Dec 10 '18 at 8:56


















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